The pie graph given here shows the break-up of the cost of construction of a house.

Assuming that the total cost of construction is ₹ 6,00,000, answer the questions.

Break-up of the cost of construction of a house 

Q:

The amount spent on cement, steel and supervision is what percent of the total cost of construction?

• 1
  40%
• 2
  45%
• 3
  50%
• 4
  55%